WATERFLY Small Crossbody Sling Backpack: RFID Blocking Anti Theft Sling Bag Travel Daypack Man Woman
Condition: New
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Extended holiday returns
Returnable until Jan 31, 2026 Learn more
Returnable until Jan 31, 2026 Learn more
This item's return window has been extended for the holiday season: Returnable until Jan 31, 2026
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Availability:
Only 5 left in stock, order soon!
Arrives
Wednesday, Dec 17
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Color: Blue
Product Dimensions : 2.56 x 8.25 x 12.6 inches; 9.44 ounces
Item model number : SP01-03
Department : unisex-adult
Date First Available : May 29, 2025
Product Warranty: For warranty information about this product, please click here
Best Sellers Rank: #141,403 in Clothing, Shoes & Jewelry (See Top 100 in Clothing, Shoes & Jewelry) #245 in Casual Daypack Backpacks
#245 in Casual Daypack Backpacks:
Customer Reviews: 4.7 4.7 out of 5 stars 70 ratings
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Wednesday, Dec 17
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Color: Blue
This is a great bag not to big, will fit wallet ,phone some other such items and if need be a light jacket and small water bottle, it was just the size I was looking for. It got nice pockets and a small zippered one on the inside, and a few zippered on the out side. If you are not looking for a hiking daypack and just want an around town day crossbody bag/pack this is the one very happy with my purchase. I also like how you can change which side you want to carry it on some other do not have that feature.
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Reviewed in the United States on July 23, 2025 by Amazon Customer
Color: Black
Got this bag for Europe and it was a way better option than any big name brand options. There were lots of pockets, even a secret pocket we put our wallets and passports. Big enough to hold my big water bottle, snacks, documents and any small souvenirs we found along the way. Zippers don't snag, the sling is way comfortable and the quality is almost better than the big name competitors.
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Reviewed in the United States on November 23, 2025 by K. N.
Color: Grey
I have been using a small sling bag as a purse, and I recently decided I wanted a slightly bigger size. There aren't a lot of options for a slim, medium size sling bag. Most are either small or are designed to hold a lot more than I want to carry over my shoulder every day. Because of the limited options, I spent more on this bag than I wanted to spend, but at least my first impression is good. Note that sometimes the bag is priced lower if you are an Amazon Prime member. I am not, so had to pay the non-member penalty. When measured from seam to seam in all directions, the bag comes very close to the dimensions specified in the description. The RFID shielding in the hidden pocket works--I put my car key fob inside the pocket and my car couldn't detect the fob. The bag is fairly slim (about 2.5 inches deep), which I wanted. To maintain that slim profile, I have ordered a 16 oz flat, flask-style water bottle that I believe will fit well in the stretchy mesh front pocket, although I expect to get comments when friends see me drinking from a flask! I am pleased overall, but I have a couple of quibbles. 1) The padded part of the strap is connected to the unpadded part of the strap by a clip that can be unclipped. I don't understand the purpose of this clip. It seems to me that when the bag is at your front and the strap is at your back, someone could come up behind you, unclip the strap and potentially grab the bag. Although if there wasn't a clip, I guess they could just cut the strap, so maybe I'm being overly picky. 2) The zippered mesh pocket inside the main compartment is only about 4.5 inches deep from top to bottom. I expected it to go to the bottom of the bag, but once I got over that, I decided it will be a good place to store small, frequently used items like chap stick and hand sanitizer. It would also hold a small-to-medium size wallet if you wanted. If you are wondering, the other pocket in the main compartment goes all the way to the bottom of the bag. The zippered front pocket also goes to the bottom of the bag. The RFID pocket is roughly 8 inches tall by 7 inches wide. The bag seems well constructed, sturdy, and fairly lightweight. It is a tad wrinkly, not rounded and smooth like in the pictures, but there is a lot to like about it.
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Reviewed in the United States on October 23, 2025 by Click
Color: Blue
I love this backpack. It is great for traveling because you can put your water bottle in it, there is a place for your phone and you have room in your backpack for smaller items if you are shopping.
Reviewed in the United States on November 16, 2025 by ShockU
Color: Black
I bought this for a trip to Spain. It was just what I needed. The size was perfect to keep everything at hand where I needed it. I was able to wear it on my chest and keep everything handy. I liked the zipper pocket on the back side (against my chest) where I could keep my small wallet safe from pickpockets. The front zipper is where I stashed my whisper (the device to hear my tour guide). Not having that hanging around my neck was great. The front pocket held a small water bottle easily. The strap is adjustable so it can go over either shoulder. I would definitely recommend if you are looking for something easy to use. I left my purse at home and used this.
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Reviewed in the United States on October 14, 2025 by Jennifer L. Towner Jennifer L. Towner
Color: Blue
This little pack is very comfortable and can be worn front or back. The color is good for both my husband and me. It holds water bottle and other necessary items comfortably. Seems to be good quality. Wore it all over Eastern Europe for 2 weeks and have no complaints.
Reviewed in the United States on September 25, 2025 by jaro
Color: Blue
Sturdy and attractive with well made and cushioned straps. Small enough that most places won’t make you bag check it. I wanted something that would fit a compact travel keyboard, an ereader, ID/cards, phone, umbrella, and water bottle. The water bottle area is small in diameter so you will need either a skinny or flask-style bottle, but it’s just such a nice shape/size for a day bag or something to bring on a bike ride or to the gym etc that I’m sticking with it.
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Reviewed in the United States on November 4, 2025 by N. Dickson
Color: Blue
This bag is made with light weigh material, however I got this for carrying my iPad 11 inch and some notebooks but it’s tight fit. I wish there was enough info around the measurements . Due to the curved shape the iPad may be very tight in and out.
Reviewed in the United States on September 28, 2025 by A J Patel